Coin bank



FIG. 1 is a front elevational view of a coin bank showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a cross-sectional view thereof taken along line 8--8 in FIG. 1;

FIG. 9 is a cross-sectional view thereof taken along line 9--9 in FIG. 1 and shown on an enlarged scale;

FIG. 10 is a cross-sectional view thereof taken along line 10--10 in FIG. 1 and shown on an enlarged scale; and

FIG. 11 is a cross-sectional view thereof taken along line 11--11 in FIG. 1 and shown on an enlarged scale. 

The ornamental design for a coin bank, as shown and described. 